coal pulveriser
fta prsentation on ball and tube mill rhitesh kumar coal pulveriser 1. fta prsentation on ball and tube mill rhitesh kumar 2. presentation outline 1. (16 rpm in vindhyachal) medium high 40 to 70 rpm 900 to 1000 rpm bowl mill, impact or hammer mps mill, mill. ball and race beater mill mill or fan mill.